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Diphenhydramine Clinical Trials

5 actively recruiting trials across 2 locations

▼ -1 trial since July 2026

Also known as: Benadryl, Benadryl®

Pipeline

Phase 2: 3Phase 1/2: 1Phase 2/3: 1

Top Sponsors

  • M.D. Anderson Cancer Center3
  • Merck Sharp & Dohme LLC1
  • Benjamin T Diamond, MD1

Indications

  • Cancer5
  • Carcinomatosis1
  • Intraperitoneal Paclitaxel1
  • Metastatic Appendiceal Adenocarcinoma1
  • Relapsed Multiple Myeloma1

Houston, Texas3 trials

A Phase I/II Study of Intraperitoneal Paclitaxel in Patients With Metastatic Appendiceal Adenocarcinoma

MD Anderson Cancer Center

Phase 1/2
A Phase II Study of Axicabtagene Ciloleucel, an Anti-CD19 Chimeric Antigen Receptor (CAR) Tcell Therapy, in Combination With Radiotherapy (RT) in Relapsed/Refractory Follicular Lymphoma

MD Anderson Cancer Center

Phase 2
A Phase II Study of Perioperative Paclitaxel in Patients With Gastric Adenocarcinoma and Carcinomatosis or Positive Cytology

M D Anderson Cancer Center

Phase 2

Other1 trial

A Clinical Trial of MK-1045 in People With B-cell Acute Lymphoblastic Leukemia (MK-1045-005)
Phase 2/3

Miami, Florida1 trial

Iberdomide, Daratumumab, Carfilzomib, and Dexamethasone (Iber-KDd) in Patients With Relapsed/Refractory Multiple Myeloma

University of Miami

Phase 2

Trial data from ClinicalTrials.gov. Trial status and eligibility can change — verify directly with the study contact or on ClinicalTrials.gov.

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